A magnet has to two poles called
An artificial magnet is when
Two poles of the same type
Two opposite poles
An electromagnet
A natural magnet is when
A magnet
We make an electromagnet by rolling
is an object that can attract other objects made of iron or other metals.
attract themselves
copper wire around an iron bar
you use minerals
works like a magnet when you connect it to electricity.
North and South
repel themselves
you use metalic objects (to make temporary magnets)
